3D-printing/Cura
1
0
Fork 0
mirror of https://github.com/Ultimaker/Cura.git synced 2025-07-06 22:47:29 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Added exception handling to listen thread join

Browse source
This commit is contained in:
Jaime van Kessel 2015-06-04 11:12:31 +02:00
parent aed224df08
commit 95d4b34f06
1 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
plugins/USBPrinting/PrinterConnection.py
View file

@ -248,7 +248,10 @@ class PrinterConnection(SignalEmitter):
if self._serial is not None:
self.setIsConnected(False)
self._listen_thread.join()
try:
self._listen_thread.join()
except:
pass
self._serial.close()
self._serial = None